W39V040A Datasheet, PDF (14/34 Pages) Winbond – 512K × 8 CMOS FLASH MEMORY WITH LPC INTERFACE

W39V040A
7. DC CHARACTERISTICS
Absolute Maximum Ratings
PARAMETER
Power Supply Voltage to VSS Potential
Operating Temperature
Storage Temperature
D.C. Voltage on Any Pin to Ground Potential
Transient Voltage (<20 nS) on Any Pin to Ground Potential
RATING
-0.5 to +4.6
0 to +70
-65 to +150
-0.5 to VDD +0.5
-1.0 to VDD +0.5
UNIT
V
°C
°C
V
V
Note: Exposure to conditions beyond those listed under Absolute Maximum Ratings may adversely affect the life and reliability
of the device.
Programmer Interface Mode DC Operating Characteristics
(VDD = 3.3V ± 0.3V, VSS= 0V, TA = 0 to 70° C)
PARAMETER SYM.
TEST CONDITIONS
LIMITS
MIN. TYP. MAX.
UNIT
Power Supply
Current
In Read or Write mode, all DQs open
mA
ICC
- 10
20
Address inputs = 3.0V/0V, at f = 3 MHz
Input Leakage
Current
ILI VIN = VSS to VDD
--
90
µA
Output Leakage
Current
ILO VOUT = VSS to VDD
--
90
µA
Input Low Voltage
VIL
-
-0.3 -
0.8
V
Input High Voltage VIH
-
2.0 - VDD +0.5 V
Output Low Voltage VOL IOL = 2.1 mA
--
0.45
V
Output High Voltage VOH IOH = -0.1mA
2.4 -
-
V
- 14 -